2012084025

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{19259}}^1$

素因数の和:19478

約数の個数: 48

約数和(自身を含む): 3821184000

約数和(自身を除く): 1809099975

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 199, 525, 597, 995, 1393, 2985, 4179, 4975, 6965, 14925, 19259, 20895, 34825, 57777, 96295, 104475, 134813, 288885, 404439, 481475, 674065, 1444425, 2022195, 3370325, 3832541, 10110975, 11497623, 19162705, 26827787, 57488115, 80483361, 95813525, 134138935, 287440575, 402416805, 670694675, 2012084025]

約数ペア:

[(1, 2012084025), (3, 670694675), (5, 402416805), (7, 287440575), (15, 134138935), (21, 95813525), (25, 80483361), (35, 57488115), (75, 26827787), (105, 19162705), (175, 11497623), (199, 10110975), (525, 3832541), (597, 3370325), (995, 2022195), (1393, 1444425), (2985, 674065), (4179, 481475), (4975, 404439), (6965, 288885), (14925, 134813), (19259, 104475), (20895, 96295), (34825, 57777)]